Amphenol Corp
APH- Exchange
- NYSE
- Industry
- Electronic Connectors
- SEC CIK
- 0000820313
In the last 90 days, Amphenol Corp insiders filed 0 open-market purchases and 4 sales; 2,340 institutions reported holding it in 13F filings for Q2 2026, worth $205.1B in total; superinvestors Weitz Investment Management and Maverick Capital hold it.
13F holders, Q2 2026
Institutional positions in Amphenol Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 2,340
- +237 vs. Q1 2026
- Shares held
- 1.17B
- +24.4M (+2.1%) vs. Q1 2026
- Total value
- $205.1B
- +$60.9B (+42.3%) vs. Q1 2026
- New holders
- 378
- 984 more added
- Sold out
- 141
- 784 more reduced
33 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting APH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2,340 | $205.1B |
| Q1 2026 | 2,136 | $145.4B |
| Q4 2025 | 2,059 | $156.8B |
| Q3 2025 | 1,829 | $141.0B |
| Q2 2025 | 1,648 | $114.7B |
| Q1 2025 | 1,427 | $75.5B |
| Q4 2024 | 1,407 | $79.6B |
| Q3 2024 | 1,295 | $73.8B |
| Q2 2024 | 1,298 | $77.0B |
| Q1 2024 | 1,157 | $66.7B |
| Q4 2023 | 1,085 | $57.8B |
| Q3 2023 | 1,010 | $47.7B |
| Q2 2023 | 983 | $48.4B |
| Q1 2023 | 980 | $46.6B |
| Q4 2022 | 951 | $43.3B |
| Q3 2022 | 911 | $38.1B |
| Q2 2022 | 898 | $36.2B |
| Q1 2022 | 896 | $42.7B |
| Q4 2021 | 892 | $50.2B |
| Q3 2021 | 839 | $42.0B |
| Q2 2021 | 821 | $38.9B |
| Q1 2021 | 810 | $37.3B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ethic Inc. | 100,929 | $17.8M | 0.22% | +931+0.9% | Added |
| Integrated Wealth Concepts LLC | 100,513 | $17.7M | 0.12% | −7,222−6.7% | Reduced |
| Guggenheim Capital LLC | 98,543 | $17.4M | 0.11% | +71,786+268.3% | Added |
| Mill Capital Management, LLC | 97,927 | $17.3M | 1.15% | +10,703+12.3% | Added |
| Gulf International Bank (UK) Ltd | 96,898 | $17.1M | 0.34% | +2,261+2.4% | Added |
| Mizuho Securities USA LLC | 96,313 | $17.0M | 0.27% | +22,002+29.6% | Added |
| NS Partners Ltd | 96,267 | $17.0M | 0.73% | −97,077−50.2% | Reduced |
| Ravenstone Capital Management Inc. | 96,109 | $16.9M | 6.93% | +3,137+3.4% | Added |
| Pinnacle Financial Partners, Inc. | 95,495 | $16.8M | 0.11% | +5,694+6.3% | Added |
| Agf Management Ltd | 95,472 | $16.8M | 0.07% | −740,570−88.6% | Reduced |
| Elk River Wealth Management, LLC | 95,001 | $16.8M | 2.67% | −8,062−7.8% | Reduced |
| Boston Trust Walden Corp | 94,984 | $16.7M | 0.13% | +89,925+1,777.5% | Added |
| Davenport & Co LLC | 95,052 | $16.6M | 0.08% | +16,272+20.7% | Added |
| BFSG, LLC | 93,567 | $16.5M | 1.46% | −352−0.4% | Reduced |
| Suncoast Equity Management | 93,361 | $16.5M | 2.06% | −8,256−8.1% | Reduced |
| Jain Global LLC | 92,488 | $16.3M | 0.19% | −12,578−12.0% | Reduced |
| Mubadala Investment Co PJSC | 92,166 | $16.3M | 0.05% | +92,166 | New |
| SEB Asset Management AB | 91,879 | $16.2M | 0.06% | −36,533−28.4% | Reduced |
| Ironvine Capital Partners, LLC | 91,478 | $16.1M | 1.50% | −17,664−16.2% | Reduced |
| Americana Partners, LLC | 91,446 | $16.1M | 0.36% | +28,911+46.2% | Added |
| Vident Advisory, LLC | 91,276 | $16.1M | 0.12% | +3,295+3.7% | Added |
| Albion Financial Group | 90,919 | $16.0M | 0.93% | −76−0.1% | Reduced |
| Petredis Investment Advisors LLC | 90,614 | $16.0M | 1.08% | +66+0.1% | Added |
| Adams Diversified Equity Fund, Inc. | 90,400 | $15.9M | 0.49% | −43,500−32.5% | Reduced |
| Vestmark Advisory Solutions, Inc. | 90,323 | $15.9M | 0.15% | +4,120+4.8% | Added |
| Midwest Trust Co | 90,152 | $15.9M | 0.18% | −236−0.3% | Reduced |
| LTS One Management LP | 89,750 | $15.8M | 6.62% | −15,400−14.6% | Reduced |
| Burney Co | 89,656 | $15.8M | 0.43% | +13,838+18.3% | Added |
| Indivisible Partners | 89,141 | $15.7M | 0.89% | −529−0.6% | Reduced |
| Westpac Banking Corp | 88,885 | $15.7M | 0.96% | +16,256+22.4% | Added |
| SIR Capital Management, L.P. | 86,310 | $15.2M | 1.75% | +58,910+215.0% | Added |
| Progressive Investment Management Corp | 86,304 | $15.2M | 3.35% | −1,364−1.6% | Reduced |
| Jane Street Group, LLC | 85,754 | $15.1M | 0.01% | −1,016,283−92.2% | Reduced |
| Fideuram Asset Management (Ireland) dac | 106,750 | $15.0M | 0.29% | +105,938+13,046.6% | Added |
| Candriam Luxembourg S.C.A. | 85,209 | $15.0M | 0.07% | +1,076+1.3% | Added |
| ABN AMRO Bank N.V. | 86,977 | $15.0M | 0.19% | +83,907+2,733.1% | Added |
| J. Safra Sarasin Holding AG | 162,901 | $14.9M | 0.21% | +155,501+2,101.4% | Added |
| Badgley Phelps Wealth Managers, LLC | 83,503 | $14.7M | 0.26% | +12,566+17.7% | Added |
| Amica Mutual Insurance Co | 83,572 | $14.7M | 1.23% | −3,750−4.3% | Reduced |
| Texas Yale Capital Corp. | 83,197 | $14.7M | 0.32% | −170.0% | Reduced |
| Horizon Investments, LLC | 81,260 | $14.3M | 0.16% | −7,931−8.9% | Reduced |
| KP Management LLC | 80,000 | $14.1M | 2.95% | +7,500+10.3% | Added |
| Cary Street Partners Financial LLC | 79,894 | $14.1M | 0.31% | +1,098+1.4% | Added |
| 11 Capital Partners LP | 79,274 | $14.0M | 4.09% | −71,600−47.5% | Reduced |
| Sumitomo Life Insurance Co | 79,027 | $13.9M | 0.23% | +38,402+94.5% | Added |
| Erste Asset Management GmbH | 79,859 | $13.9M | 0.11% | −1,100−1.4% | Reduced |
| Investment Management Corp of Ontario | 78,407 | $13.8M | 0.17% | −18,814−19.4% | Reduced |
| GWM Advisors LLC | 78,233 | $13.8M | 0.04% | −9,441−10.8% | Reduced |
| Abn Amro Investment Solutions | 77,985 | $13.8M | 0.12% | +24,435+45.6% | Added |
| Scotia Capital Inc. | 77,562 | $13.7M | 0.05% | +42,284+119.9% | Added |
| Two Sigma Investments, LP | 77,108 | $13.6M | 0.01% | −213,501−73.5% | Reduced |
| HB Wealth Management, LLC | 77,055 | $13.6M | 0.08% | +1,582+2.1% | Added |
| Kentucky Retirement Systems | 77,031 | $13.6M | 0.34% | +63,963+489.5% | Added |
| Bokf, NA | 76,488 | $13.5M | 0.19% | +14,871+24.1% | Added |
| Alps Advisors Inc | 76,457 | $13.5M | 0.06% | +6,129+8.7% | Added |
| Apollon Wealth Management, LLC | 76,094 | $13.4M | 0.16% | −334−0.4% | Reduced |
| Persistent Asset Partners Ltd | 75,502 | $13.3M | 4.20% | +75,502 | New |
| Illinois Municipal Retirement Fund | 74,794 | $13.2M | 0.15% | +499+0.7% | Added |
| Reliant Investment Management, LLC | 74,728 | $13.2M | 4.70% | −164−0.2% | Reduced |
| Martingale Asset Management L P | 74,631 | $13.2M | 0.31% | −311−0.4% | Reduced |
| SRS Capital Advisors, Inc. | 74,600 | $13.2M | 0.09% | +64,323+625.9% | Added |
| LaFleur & Godfrey LLC | 74,542 | $13.1M | 1.56% | −4,580−5.8% | Reduced |
| MAI Capital Management | 74,165 | $13.1M | 0.05% | +24,541+49.5% | Added |
| Loomis Sayles & Co L P | 74,063 | $13.1M | 0.02% | −7,423−9.1% | Reduced |
| Regency Capital Management Inc. | 73,801 | $13.0M | 5.18% | +772+1.1% | Added |
| Regions Financial Corp | 73,768 | $13.0M | 0.08% | −1,352−1.8% | Reduced |
| Baader Bank INC | 73,426 | $12.9M | 1.06% | +64,267+701.7% | Added |
| GHP Investment Advisors, Inc. | 72,782 | $12.8M | 0.47% | −1,191−1.6% | Reduced |
| Advisory Services Network, LLC | 72,738 | $12.8M | 0.15% | −2,808−3.7% | Reduced |
| Axxcess Wealth Management, LLC | 72,625 | $12.8M | 0.20% | +9,024+14.2% | Added |
| Advocacy Wealth Management Services, LLC | 72,030 | $12.7M | 0.46% | −2,352−3.2% | Reduced |
| Raub Brock Capital Management LP | 71,783 | $12.7M | 3.48% | +71,783 | New |
| Walleye Capital LLC | 71,614 | $12.6M | 0.06% | +71,614 | New |
| Signal Advisors Wealth, LLC | 71,080 | $12.5M | 0.66% | +1,674+2.4% | Added |
| Generali Asset Management SPA SGR | 70,882 | $12.5M | 0.23% | −8,208−10.4% | Reduced |
| Kestra Advisory Services, LLC | 69,913 | $12.3M | 0.04% | +2,420+3.6% | Added |
| Bath Savings Trust Co | 69,090 | $12.2M | 1.26% | +3,604+5.5% | Added |
| Park Avenue Securities LLC | 68,568 | $12.1M | 0.08% | +366+0.5% | Added |
| Mirova | 68,421 | $12.1M | 0.45% | +49,221+256.4% | Added |
| United Asset Strategies, Inc. | 68,295 | $12.0M | 0.85% | +63,765+1,407.6% | Added |
| Huntleigh Advisors, Inc. | 68,231 | $12.0M | 1.68% | +2,387+3.6% | Added |
| Texas Capital Bank Wealth Management Services Inc | 68,227 | $12.0M | 0.64% | −24,074−26.1% | Reduced |
| Wilson Asset Management (International) Pty Ltd | 68,076 | $12.0M | 3.30% | +68,076 | New |
| Hartford Investment Management Co | 68,005 | $12.0M | 0.34% | −2,124−3.0% | Reduced |
| Old National Bancorp | 67,672 | $11.9M | 0.24% | +48,106+245.9% | Added |
| Intech Investment Management LLC | 67,186 | $11.8M | 0.11% | −40,552−37.6% | Reduced |
| NovaPoint Capital, LLC | 67,081 | $11.8M | 2.46% | +1,966+3.0% | Added |
| Howe & Rusling Inc | 67,050 | $11.8M | 0.69% | −2,549−3.7% | Reduced |
| Moore Capital Management, LP | 66,641 | $11.8M | 0.27% | +61,076+1,097.5% | Added |
| RMB Capital Management, LLC | 65,884 | $11.6M | 0.18% | +8,226+14.3% | Added |
| Hantz Financial Services, Inc. | 65,750 | $11.6M | 0.16% | −14,472−18.0% | Reduced |
| Maryland State Retirement & Pension System | 65,583 | $11.6M | 0.20% | +4,255+6.9% | Added |
| Crossmark Global Holdings, Inc. | 65,380 | $11.5M | 0.15% | −9,961−13.2% | Reduced |
| Hallstatt Advisors L.P. | 64,975 | $11.5M | 8.07% | +64,975 | New |
| Livforsakringsbolaget Skandia, Omsesidigt | 64,907 | $11.5M | 0.39% | +23,500+56.8% | Added |
| Great Lakes Advisors, LLC | 64,784 | $11.4M | 0.09% | +19,559+43.2% | Added |
| Polymer Capital Management (HK) LTD | 64,676 | $11.4M | 1.16% | +64,676 | New |
| Reuter James Wealth Management, LLC | 64,438 | $11.4M | 1.50% | −510−0.8% | Reduced |
| Mount Yale Investment Advisors, LLC | 64,326 | $11.4M | 0.21% | −6,457−9.1% | Reduced |
| NewEdge Wealth, LLC | 64,083 | $11.3M | 0.11% | +11,175+21.1% | Added |